Buffer base housing



FIG. 1 is a top perspective view of a buffer base housing, showing our new design,

FIG. 2 is a side elevational view thereof, the opposite side being substantially a mirror image thereof,

FIG. 3 is a top plan view thereof,

FIG. 4 is an end elevational view thereof,

FIG. 5 is a top plan view of a second embodiment thereof;

FIG. 6 is an end elevational view thereof;

FIG. 7 is a top plan view of a third embodiment thereof; and

FIG. 8 is an end elevational view thereof. 

The ornamental design for a buffer base housing, as shown and described. 